See also:

28. Tachometer
The white area of the scale shows the permissible engine revolutions-per-minute (RPM x 1000) for each gear range. Before reaching the red area, ease up on the accelerator to prevent engine damage. ...

Fuel feed/ignition
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Glow plug warming
(Multijet versions - amber) GLOW PLUG WARMING FAILURE (Multijet versions - amber) Spark plug pre-heating Turning the ignition key to MAR, the warning light turns on and it will turn off when gl ...